I'm new at this, so have no idea really what to do. I'm trying to add a link to a sharepoint page which allows a Skype for Business conversation window to open (like the contact button that works for Skype). Every example I saw says that the easiest way to do this is by using the following code:
<a href="sip:user@domain.com"> Text </a>
When I do this and save the sharepoint page the hyperlink dissapears and the code ends up being
<a unselectable="on"> Text </a>
I don't know if I'm missing a .js or something like that, which allows the href="sip..." to be a valid hyperlink.
How can I fix this?
